CVE-2022-43516 | BDVDB-2026-190271 Detail

ZabbixZabbix agent (MSI packages)

Description#

A Firewall Rule which allows all incoming TCP connections to all programs from any source and to all ports is created in Windows Firewall after Zabbix agent installation (MSI)

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.

Weaknesses#

CWE-16 Configuration

References#

https://support.zabbix.com/browse/ZBX-22002

Exploit#

No public exploit known

History#

Version 12022-12-12Record published in the CVE List.
Version 22025-04-18Most recent update recorded in the CVE List.

Published

Published: 2022-12-12
Last modified: 2025-04-18

Vendor information

Vendor: Zabbix
Product: Zabbix agent (MSI packages)

All Zabbix vulnerabilities

Score

6.5 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 63.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
Oct. 29, 2022 - Dec 2, 2022
Fixed
Not stated
Vulnerable
Not stated
Fixed
Dec 3, 2022

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.5 Medium

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L

Metric breakdown
Attack Vector	Network
Attack Complexity	High
Privileges Required	None
User Interaction	None
Scope	Changed
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).